Saliva 'may speed healing' but 'kissing it better' probably won't

Ciaran Arthurs's picture
"Kissing it better really works: Saliva found to have properties that help speed up the healing process," reports the Mail Online. Researchers in Chile investigated how human saliva may help wounds to heal more efficiently. They used lab-grown skin cells and fertilised chicken eggs to see...
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Thursday, 10 August, 2017 - 11:36